Fix some old license headers

[folly.git] / folly / AtomicStruct.h

diff --git a/folly/AtomicStruct.h b/folly/AtomicStruct.h
index 2fc6d6e42cb2e6357c1925e9ae95e3c746b5261e..d15d0d9312e9b96b1e29353724b0819d6b292211 100644 (file)
--- a/folly/AtomicStruct.h
+++ b/folly/AtomicStruct.h
@@ -1,5 +1,5 @@
 /*
- * Copyright 2016 Facebook, Inc.
+ * Copyright 2017 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -16,11 +16,12 @@
 
 #pragma once
 
-#include <atomic>
-#include <type_traits>
 #include <folly/Traits.h>
-#include <string.h>
+#include <folly/detail/AtomicUtils.h>
 #include <stdint.h>
+#include <string.h>
+#include <atomic>
+#include <type_traits>
 
 namespace folly {
 
@@ -75,10 +76,19 @@ class AtomicStruct {
   }
 
   bool compare_exchange_strong(
-          T& v0, T v1,
-          std::memory_order mo = std::memory_order_seq_cst) noexcept {
+      T& v0,
+      T v1,
+      std::memory_order mo = std::memory_order_seq_cst) noexcept {
+    return compare_exchange_strong(
+        v0, v1, mo, detail::default_failure_memory_order(mo));
+  }
+  bool compare_exchange_strong(
+      T& v0,
+      T v1,
+      std::memory_order success,
+      std::memory_order failure) noexcept {
     Raw d0 = encode(v0);
-    bool rv = data.compare_exchange_strong(d0, encode(v1), mo);
+    bool rv = data.compare_exchange_strong(d0, encode(v1), success, failure);
     if (!rv) {
       v0 = decode(d0);
     }
@@ -86,10 +96,19 @@ class AtomicStruct {
   }
 
   bool compare_exchange_weak(
-          T& v0, T v1,
-          std::memory_order mo = std::memory_order_seq_cst) noexcept {
+      T& v0,
+      T v1,
+      std::memory_order mo = std::memory_order_seq_cst) noexcept {
+    return compare_exchange_weak(
+        v0, v1, mo, detail::default_failure_memory_order(mo));
+  }
+  bool compare_exchange_weak(
+      T& v0,
+      T v1,
+      std::memory_order success,
+      std::memory_order failure) noexcept {
     Raw d0 = encode(v0);
-    bool rv = data.compare_exchange_weak(d0, encode(v1), mo);
+    bool rv = data.compare_exchange_weak(d0, encode(v1), success, failure);
     if (!rv) {
       v0 = decode(d0);
     }